Sprinkle a boneless pork roast with salt and pepper; place fat-side up, on a rack in a shallow roasting pan. Brush with the cherry glaze and bake uncovered for 1 hour, or until browned. Baste with the cherry glaze and return to the oven for 20 minutes, or until the internal temperature registers 165°F (70°C) on a meat thermometer. Remove from the oven and let stand for 10 to 15 minutes before slicing.